/***
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*
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* rtnet_internal.h - internal declarations
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*
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* RTnet - real-time networking subsystem
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* Copyright (C) 1999 Lineo, Inc
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* 1999, 2002 David A. Schleef <ds@schleef.org>
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* 2002 Ulrich Marx <marx@kammer.uni-hannover.de>
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* 2003-2005 Jan Kiszka <jan.kiszka@web.de>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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*/
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#ifndef __RTNET_INTERNAL_H_
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#define __RTNET_INTERNAL_H_
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#include <linux/module.h>
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#include <linux/mutex.h>
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#include <rtdm/driver.h>
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#ifdef CONFIG_XENO_DRIVERS_NET_CHECKED
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#define RTNET_ASSERT(expr, func) \
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if (!(expr)) { \
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rtdm_printk("Assertion failed! %s:%s:%d %s\n", __FILE__, \
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__FUNCTION__, __LINE__, (#expr)); \
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func \
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}
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#else
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#define RTNET_ASSERT(expr, func)
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#endif /* CONFIG_XENO_DRIVERS_NET_CHECKED */
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/* some configurables */
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#define RTNET_DEF_STACK_PRIORITY \
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RTDM_TASK_HIGHEST_PRIORITY + RTDM_TASK_LOWER_PRIORITY
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/*#define RTNET_RTDEV_PRIORITY 5*/
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struct rtnet_device;
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/*struct rtnet_msg {
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int msg_type;
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struct rtnet_device *rtdev;
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};*/
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struct rtnet_mgr {
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rtdm_task_t task;
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/* MBX mbx;*/
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rtdm_event_t event;
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};
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extern struct rtnet_mgr STACK_manager;
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extern struct rtnet_mgr RTDEV_manager;
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extern const char rtnet_rtdm_provider_name[];
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#ifdef CONFIG_XENO_OPT_VFILE
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extern struct xnvfile_directory rtnet_proc_root;
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#endif /* CONFIG_XENO_OPT_VFILE */
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extern struct class *rtnet_class;
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#endif /* __RTNET_INTERNAL_H_ */
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